AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012AC23 ∴ Orbital info ∴ Epoch epochXXX

(485716) 2012AC23 ▹

ORBITAL INFORMATION

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(ASCII data file 485716.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.68597	4.986e-08	au
e	0.143872	1.011e-07
i	12.055	1.101e-05	deg
Ω	80.522	4.823e-05	deg
ω	285.814	6.314e-05	deg
M	336.816	4.859e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2995	au
Aphelion	3.0724	au
Asc. node-Earth separation	1.54723	au
Desc. node-Earth separation	1.72239	au
Earth MOID	1.33417	au
Orbital period	1607.87	days
Date of orbit computation	apr 23 21:33

Correlation matrix
1.00000000	-0.37904598	0.00200335	-0.00600410	0.23605443	-0.63569678
-0.37904598	1.00000000	-0.00101659	0.01807312	-0.11683259	0.24062335
0.00200335	-0.00101659	1.00000000	0.06227572	-0.04399585	-0.00202838
-0.00600410	0.01807312	0.06227572	1.00000000	-0.74982658	0.00730502
0.23605443	-0.11683259	-0.04399585	-0.74982658	1.00000000	-0.62173886
-0.63569678	0.24062335	-0.00202838	0.00730502	-0.62173886	1.00000000

Covariance matrix
2.48646886E-15	-1.91108774E-15	1.09982254E-15	-1.44395601E-14	7.43189439E-13	-1.54020253E-12
-1.91108774E-15	1.02233782E-14	-1.13166398E-15	8.81343173E-14	-7.45859594E-13	1.18214647E-12
1.09982254E-15	-1.13166398E-15	1.21212892E-10	3.30679999E-11	-3.05831329E-11	-1.08507396E-12
-1.44395601E-14	8.81343173E-14	3.30679999E-11	2.32610607E-09	-2.28334454E-09	1.71187596E-11
7.43189439E-13	-7.45859594E-13	-3.05831329E-11	-2.28334454E-09	3.98649958E-09	-1.90739298E-09
-1.54020253E-12	1.18214647E-12	-1.08507396E-12	1.71187596E-11	-1.90739298E-09	2.36087292E-09